130 Papa waihoʻoluʻu poepoe keleawe huila Manganin Enameled Uea

1. Mea Ho'ākāka Nui

Copper nickel alloy, he haʻahaʻa ka uila resisitance, maikaʻi ka wela a me ka corrosion-kū'ē, maʻalahi ke hana a me ke alakaʻi welded. Hoʻohana ʻia ia e hana i nā ʻāpana koʻikoʻi o ka relay overload thermal, haʻahaʻa haʻahaʻa haʻahaʻa thermal circuit breaker, a me nā mea uila. He mea koʻikoʻi nō hoʻi ia no ke kaula hoʻomehana uila. Ua like ia me s type cupronickel. ʻO ka nui o ka haku mele ʻana o Nickel, ʻoi aku ka nui o ke kālā keʻokeʻo o ka ʻili.

3.Chemical Composition a me ka waiwai nui o Cu-Ni Low Resistance Alloy

2. Enamelled Wire Introduction a me nā noi

ʻOiai ua wehewehe ʻia he "enameled",uwea enamelʻaʻole ʻoiaʻiʻo, i uhi ʻia me kahi papa pena enamel a i ʻole me ka enamel vitreous i hana ʻia me ka pauka aniani i hoʻohui ʻia. Hoʻohana maʻamau ka uea magnet hou i hoʻokahi a i ʻehā mau papa (ma ke ʻano o ka uea ʻano quad-film) o ka polymer film insulation, pinepine o ʻelua mau haku mele, e hāʻawi i kahi papa insulating paʻakikī. Hoʻohana ʻia nā kiʻiʻoniʻoni hoʻokaʻawale uea Magnet (no ka hoʻonui ʻana i ka pae wela) polyvinyl formal (Formar), polyurethane, polyimide, polyamide, polyster, polyester-polyimide, polyamide-polyimide (a i ʻole amide-imide), a me ka polyimide. Hiki ke hana i ka uwea magnet insulated polyimide a hiki i 250 °C. Hoʻonui pinepine ʻia ka insulation o ka uea mānoanoa mānoanoa a i ʻole rectangular ma ke kāʻei ʻana iā ia me kahi polyimide kiʻekiʻe a i ʻole fiberglass tape, a hoʻopau pinepine ʻia nā windings i hoʻopiha ʻia me kahi varnish insulating e hoʻomaikaʻi i ka ikaika insulation a me ka hilinaʻi lōʻihi o ka wili.
Hoʻopili ʻia nā ʻōwili kākoʻo ponoʻī me ka uwea i uhi ʻia me ʻelua mau papa, ʻo ka ʻaoʻao loa he thermoplastic e hoʻopaʻa i nā huli i ka wā i wela ai.
ʻO nā ʻano insulation ʻē aʻe e like me ka fiberglass yarn me ka varnish, ka pepa aramid, ka pepa kraft, ka mica, a me ka kiʻiʻoniʻoni polyester e hoʻohana nui ʻia a puni ka honua no nā noi like ʻole e like me nā transformers a me nā reactors. Ma ka ʻāpana leo, hiki ke loaʻa kahi uea i hana ʻia i ke kālā, a me nā insulators ʻē aʻe, e like me ka pulupulu (i hoʻopaʻa ʻia me kekahi ʻano coagulating agent/thickener, e like me ka beeswax) a me ka polytetrafluoroethylene (PTFE). He pulupulu, pepa, a siliki paha na mea insulation kahiko, aka, he mea pono wale no keia no na mea wela haahaa (a hiki i 105°C).
No ka maʻalahi o ka hana ʻana, aia kekahi uea magnet haʻahaʻa haʻahaʻa haʻahaʻa i hiki ke wehe ʻia e ka wela o ka soldering. 'O ia ho'i, hiki ke hana 'ia nā pili uila ma nā wēlau me ka wehe 'ole 'ana i ka insulation ma mua.